Many people subconsciously tense up their face to make the mask seal. Then when you relax, it leaks.Missyb0o wrote:As my face relaxes, the bottom seal leaves. I cannot even get the thing to reseal. I have to get up, turn off the machine, take it off, put it back on try to adjust it to reseal (which NEVER happens),
When you put the mask on, make a conscious effort to relax your face and jaw and make the mask leak. Then readjust the mask to fit your face instead of trying to make your face fit the mask.
Your machine may also be auto increasing pressure after you go to sleep. See if there's a "mask fit" function on your machine. Also, turn off the ramp function if you're using it.